Power Washers Changing the Spark Plug on Generac Pressure Washer

Published on March 18th, 2015 | by Turner Anderson


Changing the Spark Plug on a Generac Pressure Washer

Watch our video on how to replace the spark plug on a Generac Pressure Washer.

Changing your spark plug will increase the efficiency and extend the life of your engine. This video shows you how to easily replace your dirty spark plug with a new one.

Step 1:

Remove the spark plug boot

Step 2:

Use the spark plug wrench to remove the spark plug

Step 3:

Check the owner’s manual for the recommended gap gauge for the new plug

Step 4:

Thread the spark plug by hand and tighten it with a wrench

Step 5:

Reconnect the spark plug boot

Jack’s Safety Tips: Before servicing or repairing any power equipment, disconnect the spark plug and battery cables. Remember to wear appropriate safety glasses and gloves to protect against harmful chemicals and debris. View our Disclaimer.

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is the Internet Marketing Manager at Jack's and the editor of Jack's DIY Center. You'll also find him creating How-To articles, videos, newsletters, and much more.

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